کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4625862 1631774 2016 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Semilocal convergence analysis on the modifications for Chebyshev–Halley methods under generalized condition
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Semilocal convergence analysis on the modifications for Chebyshev–Halley methods under generalized condition
چکیده انگلیسی

In this paper, we consider the semilocal convergence for modifications of Chebyshev–Halley methods in Banach space. Compared with the results on super-Halley method studied in reference Gutiérrez and Hernández (1998)these modified methods need less computation of inversion, the R-order is improved, and the Lipschitz continuity of second derivative is also relaxed. We prove a theorem to show existence-uniqueness of solution. The R-order for these modified methods is analyzed under generalized condition.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 281, 30 April 2016, Pages 243–251
نویسندگان
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